VulnerabilityAnalyzed
CVE-2022-48669
In the Linux kernel, the following vulnerability has been resolved: powerpc/pseries: Fix potential memleak in papr_get_attr() `buf` is allocated in papr_get_attr(), and krealloc() of `buf` could fail.
MEDIUM 5.5EPSS 0.27%
Does this matter?
Lower severity and a low EPSS score (0.27%). Track it; it rarely justifies an emergency change on its own.
Description
In the Linux kernel, the following vulnerability has been resolved: powerpc/pseries: Fix potential memleak in papr_get_attr() `buf` is allocated in papr_get_attr(), and krealloc() of `buf` could fail. We need to free the original `buf` in the case of failure.
- CVSS 3.1
- 5.5 MEDIUMCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
- EPSS
- 0.27% probability · 19th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-401
- Affected
- linux/linux kernel
- Source
- 416baaa9-dc9f-4396-8d5f-8c081fb06d67
References
- https://git.kernel.org/stable/c/1699fb915b9f61794d559b55114c09a390aaf234Patch
- https://git.kernel.org/stable/c/7f7d39fe3d80d6143404940b2413010cf6527029Patch
- https://git.kernel.org/stable/c/a3f22feb2220a945d1c3282e34199e8bcdc5afc4Patch
- https://git.kernel.org/stable/c/cda9c0d556283e2d4adaa9960b2dc19b16156baePatch
- https://git.kernel.org/stable/c/d0647c3e81eff62b66d46fd4e475318cb8cb3610Patch
- https://git.kernel.org/stable/c/1699fb915b9f61794d559b55114c09a390aaf234Patch
- https://git.kernel.org/stable/c/7f7d39fe3d80d6143404940b2413010cf6527029Patch
- https://git.kernel.org/stable/c/a3f22feb2220a945d1c3282e34199e8bcdc5afc4Patch
- https://git.kernel.org/stable/c/cda9c0d556283e2d4adaa9960b2dc19b16156baePatch
- https://git.kernel.org/stable/c/d0647c3e81eff62b66d46fd4e475318cb8cb3610Patch
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.